WQ101Output:4-20mARange:-50 Cto+50 CAccuracy: 0.2 For 0.1 CMaximumPressure:40PSIOperatingVoltage:10-36VDCCurrentDraw:SameassensoroutputWarmUpTime:5secondsminimumOperatingTemperature:-50 to+100 CSizeofProbe:3/4 diameterx41/2 longWeight:1/2lb.WQ201Output:4-20mARange:0-14pHAccuracy:2%offullscaleMaximumPressure:40PSIOperatingVoltage:10-30VDCCurrentDraw:5.5mAplussensoroutputWarmUpTime:3secondsminimumOperatingTemperature:-5 to+55 CSizeofProbe:11/4 diameterx10 longWeight:1lb. WQ301Output:4-20mARange:0-5,000,0-10,000,0-20,000MicroSiemens(micromhos)percmAccuracy:1%offullscaleMaximumPressure:40PSIOperatingVoltage:12VDC( 5%)CurrentDraw:0.8mAplusSensoroutputWarmUpTime:3secondsminimumOperatingTemperature:-40 to+55 CSizeofProbe:1 diameterx12 longWeight:1lb.TemperatureCompensation:2%per CElectrodes:316StainlessSteelWQ401Output:4-20mARange:0-100%Saturation,0-8ppm,temperaturecompensatedto25 CAccuracy: 0.5%offullscaleMaximumPressure:40PSIOperatingVoltage:10-36VDCCurrentDraw:15.5mAplussensoroutputWarmUpTime:10secondsminimumOperatingTemperature:-40 to+55 CSizeofProbe:11/4 diameterx11 longWeight:1lb.Membrane:0.001FEPTeflon(standard)CombinedError:2%FSWQ600Output:4-20mARange:-500to+500mVAccuracy:2%offullscaleMaximumPressure:40PSIOperatingVoltage:10-36VDCCurrentDraw:0.2mAplussensoroutputWarmUpTime:3secondsminimumOperatingTemperature:-40 to+55 CSize:1 diameterx101/2 longWeight:1lb.